JP5675215B2 - デジタルカメラ - Google Patents

デジタルカメラ Download PDF

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Publication number
JP5675215B2
JP5675215B2 JP2010184976A JP2010184976A JP5675215B2 JP 5675215 B2 JP5675215 B2 JP 5675215B2 JP 2010184976 A JP2010184976 A JP 2010184976A JP 2010184976 A JP2010184976 A JP 2010184976A JP 5675215 B2 JP5675215 B2 JP 5675215B2
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JP
Japan
Prior art keywords
image
signal
pixels
color
pixel
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Expired - Fee Related
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JP2010184976A
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English (en)
Japanese (ja)
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JP2012044519A (ja
JP2012044519A5 (enrdf_load_stackoverflow
Inventor
小宮　康宏
康宏 小宮
渡辺　伸之
伸之 渡辺
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Olympus Corp
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Olympus Corp
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Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Priority to JP2010184976A priority Critical patent/JP5675215B2/ja
Priority to US13/193,778 priority patent/US8749672B2/en
Publication of JP2012044519A publication Critical patent/JP2012044519A/ja
Publication of JP2012044519A5 publication Critical patent/JP2012044519A5/ja
Application granted granted Critical
Publication of JP5675215B2 publication Critical patent/JP5675215B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/85—Camera processing pipelines; Components thereof for processing colour signals for matrixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/44—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array
    • H04N25/445—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by partially reading an SSIS array by skipping some contiguous pixels within the read portion of the array

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Color Television Image Signal Generators (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
JP2010184976A 2010-08-20 2010-08-20 デジタルカメラ Expired - Fee Related JP5675215B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010184976A JP5675215B2 (ja) 2010-08-20 2010-08-20 デジタルカメラ
US13/193,778 US8749672B2 (en) 2010-08-20 2011-07-29 Digital camera having a multi-spectral imaging device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010184976A JP5675215B2 (ja) 2010-08-20 2010-08-20 デジタルカメラ

Publications (3)

Publication Number Publication Date
JP2012044519A JP2012044519A (ja) 2012-03-01
JP2012044519A5 JP2012044519A5 (enrdf_load_stackoverflow) 2013-09-12
JP5675215B2 true JP5675215B2 (ja) 2015-02-25

Family

ID=45593774

Family Applications (1)

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JP2010184976A Expired - Fee Related JP5675215B2 (ja) 2010-08-20 2010-08-20 デジタルカメラ

Country Status (2)

Country Link
US (1) US8749672B2 (enrdf_load_stackoverflow)
JP (1) JP5675215B2 (enrdf_load_stackoverflow)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101889932B1 (ko) * 2012-07-25 2018-09-28 삼성전자주식회사 촬영 장치 및 이에 적용되는 촬영 방법
DE102012016675B4 (de) * 2012-08-23 2015-02-05 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Farbkalibrierung eines Farbmonitors mit LED-Hintergrundbeleuchtung
US9854216B2 (en) * 2013-12-10 2017-12-26 Canon Kabushiki Kaisha Image pickup apparatus that displays image based on signal output from image pickup device, method of controlling the same, and storage medium
US9372292B2 (en) * 2013-12-13 2016-06-21 Canon Kabushiki Kaisha Imaging apparatus having light source identification and image quality correction functions and method for controlling imaging apparatus
WO2016037264A1 (en) * 2014-09-14 2016-03-17 Phototechnica Inc. A method and system for photographic lighting
CN104902153B (zh) * 2015-05-25 2017-11-28 北京空间机电研究所 一种多光谱相机色彩校正方法
KR102362138B1 (ko) 2015-07-23 2022-02-14 삼성전자주식회사 이미지 센서 모듈 및 그것을 포함하는 이미지 센서 장치
JP6602109B2 (ja) * 2015-08-28 2019-11-06 キヤノン株式会社 制御装置、撮像装置、制御方法、プログラム、および、記憶媒体
JP6860000B2 (ja) * 2016-03-03 2021-04-14 ソニー株式会社 医療用画像処理装置、システム、方法、プログラム、画像処理システム及び医療用画像処理システム
US10218944B2 (en) * 2016-08-10 2019-02-26 Semiconductor Components Industries, Llc Methods and devices for increasing the spectral response of an image sensor
US10768047B2 (en) * 2018-02-15 2020-09-08 Viavi Solutions Inc. Sensor device and methods of use
JP7028075B2 (ja) * 2018-06-12 2022-03-02 オムロン株式会社 画像処理装置、画像処理方法、画像センサ
JP7150514B2 (ja) * 2018-08-09 2022-10-11 キヤノン株式会社 撮像装置及び撮像方法
JP7150515B2 (ja) * 2018-08-09 2022-10-11 キヤノン株式会社 撮像素子及び撮像装置
JP6627117B1 (ja) * 2018-10-29 2020-01-08 エスゼット ディージェイアイ テクノロジー カンパニー リミテッドＳｚ Ｄｊｉ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．，Ｌｔｄ 画像処理装置、撮像装置、移動体、画像処理方法、及びプログラム
CN112087559B (zh) * 2019-06-13 2021-11-30 华为技术有限公司 图像传感器、图像拍摄装置和方法
EP4053521A4 (en) * 2019-10-28 2022-12-28 Panasonic Intellectual Property Management Co., Ltd. Filter array and optical detection system
CN114079754B (zh) * 2020-08-19 2025-02-07 华为技术有限公司 一种图像传感器、信号处理方法以及设备
CN112040155B (zh) * 2020-08-28 2022-04-15 长光卫星技术股份有限公司 一种cmos图像传感器流水曝光驱动方法
JP2022039717A (ja) 2020-08-28 2022-03-10 キヤノン株式会社 撮像装置およびその制御方法ならびにプログラム
US11624656B2 (en) * 2021-04-12 2023-04-11 Viavi Solutions Inc. Optical filter for an optical sensor device
WO2023281724A1 (ja) * 2021-07-08 2023-01-12 キヤノン株式会社 撮像素子、撮像装置、監視装置、および撮像素子の制御方法
US12380664B2 (en) 2021-11-12 2025-08-05 Samsung Electronics Co., Ltd. Electronic device for generating image and method thereof
US12276612B2 (en) * 2021-11-17 2025-04-15 The United States Of America, As Represented By The Secretary Of Agriculture Active illumination-based multispectral contamination sanitation inspection system
WO2023164271A1 (en) * 2022-02-28 2023-08-31 Arizona Board Of Regents On Behalf Of The University Of Arizona Hyperspectral recovery from two images
WO2024203208A1 (ja) * 2023-03-24 2024-10-03 ソニーセミコンダクタソリューションズ株式会社 信号処理装置、信号処理方法、プログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3854662B2 (ja) * 1996-06-12 2006-12-06 キヤノン株式会社 撮像装置
JP3909930B2 (ja) * 1997-09-30 2007-04-25 オリンパス株式会社 単板カラー固体撮像装置
JP4006075B2 (ja) * 1998-01-30 2007-11-14 キヤノン株式会社 Ｃｍｏｓセンサ及び撮像システム
JP4517493B2 (ja) 2000-10-18 2010-08-04 ソニー株式会社 固体撮像素子及びその信号処理方法
JP2003087806A (ja) 2001-09-12 2003-03-20 Fuji Photo Film Co Ltd マルチバンドカメラ用フィルターとその形成方法並びにこの方法のプログラム及びこれを記録した記録媒体
JP4501070B2 (ja) 2003-10-23 2010-07-14 ソニー株式会社 画像処理装置および画像処理方法、並びに、プログラム
EP1686810A4 (en) * 2003-11-11 2009-06-03 Olympus Corp MULTIPLE SPECTRUM IMAGE CAPTURE DEVICE
US7978240B2 (en) * 2005-10-03 2011-07-12 Konica Minolta Photo Imaging, Inc. Enhancing image quality imaging unit and image sensor
JP5183880B2 (ja) 2006-03-14 2013-04-17 ソニー株式会社 カラーフィルタおよび撮像素子
JP5226552B2 (ja) * 2009-02-03 2013-07-03 オリンパスイメージング株式会社 撮像装置

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Publication number Publication date
US20120044394A1 (en) 2012-02-23
JP2012044519A (ja) 2012-03-01
US8749672B2 (en) 2014-06-10

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